#ifndef __I2C_SW_DRV_H__
#define __I2C_SW_DRV_H__

#include <stdint.h>

extern void i2c_sw_init(uint8_t sck_pin, uint8_t sda_pin);
extern void i2c_tx_data(uint8_t devAddr7, uint8_t addr, uint8_t *buf, int size);
extern void i2c_rx_data(uint8_t devAddr7, uint8_t addr, uint8_t *buf, int size);

#endif      /* __I2C_SW_DRV_H__ */


